The Grover Sta-Tite 97-18 series tuning machines offer you smooth and precise tuning for your guitar. With an 18:1 gear ratio, you'll achieve accurate tuning in a snap. The die-cast plates and butterbean buttons give your guitar a classic look while the open gears provide a vintage feel. These tuning machines are durable and road-ready, perfect for musicians constantly on the go. Whether you're performing at a gig or practicing at home, the Sta-Tite 97-18 series keeps your guitar in tune so you can focus on your playing. For tuning machines that combine precision, style and reliability, choose the Grover Sta-Tite 97-18 series.